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Patent Assignment Assignor Details
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Assignor Name : HOLSTEDT, RICHARD A.
Total Assignments: 16
Assignment: 1
Reel/Frame:004111/0857   Pages: 1
Recorded: 03/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JESSUP, PETER
Exec Dt:
06/04/1980
2
HOLSTEDT, RICHARD A.
Exec Dt:
06/04/1980
3
BARON, KENNETH
Exec Dt:
06/04/1980
Assignee
1
UNION OIL COMPANY OF CA., A CORP. OF CA.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4400284
NONE
06158828
Correspondence name and address
CLEVELAND R. WILLIAMS
UNION OIL CO. OF CALIF., PAT. DIV.
P. O. BOX 76
BREA, CA 92621
Assignment: 2
Reel/Frame:004141/0949   Pages: 1
Recorded: 06/23/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLSTEDT, RICHARD A.
Exec Dt:
10/20/1981
2
JESSUP, PETER
Exec Dt:
10/20/1981
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4410436
NONE
06319073
Correspondence name and address
CLEVELAND R. WILLIAMS
PAT. DIV., UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 3
Reel/Frame:004165/0605   Pages: 1
Recorded: 08/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLSTEDT, RICHARD A.
Exec Dt:
11/19/1981
2
JESSUP, PETER
Exec Dt:
12/01/1981
Assignee
1
UNION OIL COMPANY OF CALIFORNIA, A CORP. OF CA
LOS ANGELES, CALIFORNIA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4427560
NONE
06329384
 
4427560
NONE
06329384
 
4427560
NONE
06329384
Correspondence name and address
CLEVELAND R. WILLIAMS
PATENT DIV., UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 4
Reel/Frame:004157/0253   Pages: 1
Recorded: 08/12/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLSTEDT, RICHARD A.
Exec Dt:
12/01/1981
2
JESSUP, PETER
Exec Dt:
12/18/1981
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
A CA. CORP.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4412928
NONE
06333998
Correspondence name and address
CLEVELAND R. WILLIAMS
PATENT DIV.
UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 5
Reel/Frame:004314/0367   Pages: 2
Recorded: 10/15/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLSTEDT, RICHARD A.
Exec Dt:
09/13/1982
2
BARON, KENNETH
Exec Dt:
09/13/1982
3
JESSUP, PETER
Exec Dt:
09/13/1982
Assignee
1
UNION OIL COMPANY OF CALIFORNIA A CORP OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4511516
NONE
06418196
Correspondence name and address
CLEVELAND R. WILLIAMS
PAT. DIV., UNION OIL CO. OF CALIF.
P.O. BOX 76
BREA, CA 92621
Assignment: 6
Reel/Frame:004269/0655   Pages: 2
Recorded: 06/15/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLSTEDT, RICHARD A.
Exec Dt:
10/01/1982
2
JESSUP, PETER
Exec Dt:
10/08/1982
Assignee
1
UNION OIL COMPANY OF CALIFORNIA, LOS ANGELES, CA A CORP OF
CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4490265
NONE
06434602
Correspondence name and address
CLEVELAND R. WILLIAMS
PAT. DIV.
UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 7
Reel/Frame:004269/0656   Pages: 2
Recorded: 06/15/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLSTEDT, RICHARD A.
Exec Dt:
10/01/1982
2
JESSUP, PETER
Exec Dt:
10/08/1982
Assignee
1
UNION OIL COMPANY OF CALIFORNIA, A CORP OF CA
LOS ANGELES, CALIFORNIA 90001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4490265
NONE
06434602
Correspondence name and address
CLEVELAND R. WILLIAMS
PAT. DIV.
UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 8
Reel/Frame:004377/0957   Pages: 1
Recorded: 03/21/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLSTEDT, RICHARD A.
Exec Dt:
03/16/1983
2
JESSUP, PETER J.
Exec Dt:
03/16/1983
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
A CORP. OF CA.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4533480
NONE
06476513
Correspondence name and address
CLEVELAND R. WILLIAMS
PAT. DEPT., UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 9
Reel/Frame:004425/0800   Pages: 1
Recorded: 07/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLSTEDT, RICHARD A.
Exec Dt:
01/29/1985
2
JESSUP, PETER J.
Exec Dt:
01/29/1985
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4557843
NONE
06696024
Correspondence name and address
MICHAEL C. SCHIFFER
PATENT DEPT.,
UNION OIL CO., OF CALIF.,
P. O. BOX 76
BREA, CA 92621
Assignment: 10
Reel/Frame:004470/0815   Pages: 1
Recorded: 10/15/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLSTEDT, RICHARD A.
Exec Dt:
01/29/1985
2
BARON, KENNETH
Exec Dt:
01/29/1985
3
JESSUP, PETER J.
Exec Dt:
01/29/1985
Assignee
1
UNION OIL COMPANY OF CALIFORNIA, LOS ANGELES, CALIFORNIA, A CORP OF CA.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4627930
NONE
06695959
Correspondence name and address
MICHAEL C. SCHIFFER
PATENT DEPT.
UNION OIL COMPANY OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 11
Reel/Frame:004495/0961   Pages: 1
Recorded: 01/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLSTEDT, RICHARD A.
Exec Dt:
01/29/1985
2
BARON, KENNETH
Exec Dt:
01/29/1985
3
JESSUP, PETER J.
Exec Dt:
01/29/1985
Assignee
1
UNION OIL COMPANY OF CALIFORNIA, LOS ANGELES, CA., A CORP. OF CA.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4629580
NONE
06696006
Correspondence name and address
MICHAEL C. SCHIFFER
PATENT DEPARTMENT
UNION OIL COMPANY OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 12
Reel/Frame:004500/0056   Pages: 1
Recorded: 01/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLSTEDT, RICHARD A.
Exec Dt:
01/29/1985
2
JESSUP, PETER J.
Exec Dt:
01/29/1985
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
A CORP. OF CA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4657686
NONE
06696025
Correspondence name and address
MICHAEL C. SCHIFFER
PAT. DEPT., UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621
Assignment: 13
Reel/Frame:004513/0306   Pages: 1
Recorded: 02/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLSTEDT, RICHARD A.
Exec Dt:
01/29/1985
2
CROUDACE, MICHAEL C.
Exec Dt:
01/29/1985
Assignee
1
UNION OIL COMPANY OF CALIFORNIA, A CORP OF CA.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4595514
NONE
06695960
Correspondence name and address
MICHAEL C. SCHIFFER
UNION OIL CO., OF CALIF.,
P. O. BOX 76, PATENT DEPT.,
BREA, CA 92621
Assignment: 14
Reel/Frame:004686/0568   Pages: 1
Recorded: 04/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CROUDACE, MICHAEL C.
Exec Dt:
04/26/1985
2
MENDELSON, LEAH T.
Exec Dt:
04/26/1985
3
HOLSTEDT, RICHARD A.
Exec Dt:
04/26/1985
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4701274
NONE
06727894
Correspondence name and address
MICHAEL C. SCHIFFER
PATENT DEPT.
UNION OIL CO. OF CALIFORNIA
P. O. BOX 76
BREA, CA 92621
Assignment: 15
Reel/Frame:004555/0385   Pages: 1
Recorded: 06/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLSTEDT, RICHARD A.
Exec Dt:
06/02/1986
2
JESSUP, PETER
Exec Dt:
06/02/1986
Assignee
1
UNION OIL COMPANY OF CALIFORNIA
A CORP. OF CA.
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4623474
NONE
06329385
Correspondence name and address
GREGORY F. WIRZBICKI
UNION OIL CO. OF CALIFORNIA
P.O. BOX 76
BREA CA 9261
Assignment: 16
Reel/Frame:004577/0753   Pages: 1
Recorded: 07/11/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLSTEDT, RICHARD A.
Exec Dt:
07/11/1986
2
CROUDACE, MICHAEL C.
Exec Dt:
07/11/1986
Assignee
1
UNION OIL COMPANY OF CALIFORNIA, LOS ANGELES, CA., A CORP OF CA.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4724099
NONE
06884980
Correspondence name and address
GREGORY F. WIRZBICKI
PATENT DEPT., UNION OIL CO. OF CALIF.
P. O. BOX 76
BREA, CA 92621

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